uncleflo
Registered since September 28th, 2017
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Resolve Git merge conflicts in favor of their changes during a pull
Saved by uncleflo on June 22nd, 2018.
How do I resolve a git merge conflict in favor of pulled changes? Basically I need to remove all conflicting changes from a working tree without having to go through all of the conflicts with a git mergetool while keeping all conflict-free changes. Preferably doing this while pulling, not afterwards. You can use the recursive "theirs" strategy option.
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Stackoverflow - offsetTop vs. jQuery.offset().top
Saved by uncleflo on May 9th, 2018.
I have read that offsetLeft and offsetTop do not work properly in all browsers. jQuery.offset() is supposed to provide an abstraction for this to provide the correct value xbrowser. What I am trying to do is get the coordinates of where an element was clicked relative to the top-left of the element. Problem is that jQuery.offset().top is actually giving me a decimal value in FFX 3.6 (in IE and Chrome, the two values match). http://jsfiddle.net/htCPp/ exhibits the issue. If you click the bottom image, jQuery.offset().top returns 327.5, but offsetTop returns 328. I would like to think that offset() is returning the correct value and I should use it because it will work across browsers. However, people obviously cannot click decimals of pixels. Is the proper way to determine the true offset to Math.Round() the offset that jQuery is returning? Should I use offsetTop instead, or some other method entirely?
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Stackoverflow: How to write a:hover in inline CSS?
Saved by uncleflo on May 5th, 2018.
Stackoverflow Question: I have a case where I must write inline CSS code, and I want to apply a hover style on an anchor. How can I use a:hover in inline CSS inside the HTML style attribute? E.g. you can't reliably use CSS classes in HTML emails. The answer has lots and lots of varying solutions.
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Find mouse position relative to element
Saved by uncleflo on April 6th, 2018.
I want to make a little painting app using canvas. So I need to find the mouse's position on the canvas. The solution is For people using JQuery.
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Running MySQL *.sql files in PHP Ask Question
Saved by uncleflo on February 15th, 2018.
I have two *.sql files that I use when creating a new web site database. The first file creates all the tables. The second file populates some default records. I would like to execute these files from PHP. I also use the Zend_Framework, if that will help accomplish this? Answer: This question comes up from time to time. There's no good solution for running a .sql script directly from PHP. There are edge cases where statements common in a .sql script can't be executed as SQL statements. For example, the mysql tool has builtin commands that are not recognized by the MySQL Server, e.g. CONNECT, USE, and DELIMITER.
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Which characters need to be escaped in Bash? How do we know it?
Saved by uncleflo on February 7th, 2018.
Is there any comprehensive list of characters that need to be escaped in Bash? Can it be checked just with sed? In particular, I was checking whether % needs to be escaped or not. I tried this and worked fine, without escaping %. Does it mean % does not need to be escaped? Was this a good way to check the necessity? And more general: are they the same characters to escape in shell and bash?
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what is the meaning and use case of each URL encoding Reserved Characters
Saved by uncleflo on December 27th, 2017.
Quote from Percent-encoding. When a character from the reserved set (a "reserved character") has special meaning (a "reserved purpose") in a certain context, and a URI scheme says that it is necessary to use that character for some other purpose, then the character must be percent-encoded. Percent-encoding a reserved character involves converting the character to its corresponding byte value in ASCII and then representing that value as a pair of hexadecimal digits: What does each of this characters mean in context of an URI? with a search engine I didn't find a list and their meanings/use case.
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How to implement a bitmask in php?
Saved by uncleflo on April 12th, 2017.
I'm not sure if bitmask is the correct term. In php, the error_reporting function can be called multiple ways.It's quite simple actually. First a bit of code to demonstrate how it can be implemented. If you don't understand anything about what this code is doing or how it works, feel free to ask additional questions in the comments.
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How do I export a specific commit with git-archive?
Saved by uncleflo on February 14th, 2017.
I asked a similar question before, but it was answered inadequately so I thought I would ask again here but providing more information. I need to get different and older versions of a git repository and I'm having trouble with that.
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PHP transfer data between 2 remote servers, what is fastest way?
Saved by uncleflo on December 2nd, 2016.
I have Server A and Server B which exchanges some data. Server A on user request pull data from Server B using simple file_get_content with some params, so server B can do all task(database etc) and return results to A which formats and show to user. Everything is in PHP. Now I am interested what is fastest way to to this? I made some test and average transfer time for average response from server B at (~0.2 sec). In that 0.2 sec, 0.1 sec. aprox. is Server B operational time (pulling data calling few databases etc) what mean that average transfer time for 50kb with is 0.1 sec. (servers are NOT in same network) Should I try with: 1.cURL insted of file_get_content ? 2.Or to try to make whole thing with sockets( I never work work with sockets in PHP but I supose that easily can be done, on that way to skip web server )? 3.or something third?
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Using GIT to clone from a windows machine to a linux webserver (in house)
Saved by uncleflo on October 18th, 2016.
OK, I am looking for a way to use GIT to keep a web site up to date between my local machine (git repository) and my web site (git clone of repository). I have initialized the repository (on windows 7 machine) and added all the files to the repo on my local machine. I now need to get the repo to the webswerver (a linux-based machine). I can access the webserver via putty and ssh. How do I go about cloning the repo into the appropriate directory to serve the web site?
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Secure hash and salt for PHP passwords
Saved by uncleflo on October 17th, 2016.
It is currently said that MD5 is partially unsafe. Taking this into consideration, I'd like to know which mechanism to use for password protection. This question, Is “double hashing” a password less secure than just hashing it once? suggests that hashing multiple times may be a good idea, whereas How to implement password protection for individual files? suggests using salt.I'm using PHP. I want a safe and fast password encryption system. Hashing a password a million times may be safer, but also slower. How to achieve a good balance between speed and safety? Also, I'd prefer the result to have a constant number of characters.
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oop - Object Oriented Javascript best practices? - Stack Overflow
Saved by uncleflo on March 11th, 2016.
I'm finding myself coding a big project in Javascript. I remember the last one was quite an adventure because hacky JS can quickly becomes unreadable and I want this code to be clean. Well, I'm using objects to construct a lib, but there are several ways to define things in JS, implying important consequences in the scope, the memory management, the name space, etc.
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Accessibility and all these JavaScript frameworks - Stack Overflow
Saved by uncleflo on February 22nd, 2015.
I've been investigating a few of the JavaScript frameworks such as Backbone.js and Batman.js for a while and whilst I really like them, I have one niggling thing that I keep coming back to. That issue is accessibility. As a web developer I've always tried to make my websites and applications with accessibility in mind, especially using the idea of progressive enhancement. Clearly out of the box these new JS frameworks don't gracefully degrade, so I was wondering what are other developers thoughts on this issue and what are you doing about it. After all the accessibility of a website / app isn't really an optional thing as it's part of the law in many countries.
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What's the best practice to "git clone" into an existing folder? - Stack Overflow - http://stackoverflow.com/questions/5377960/whats-the-best-practice-to-git-clone-into-an-existing-folder [http://stackoverflow.com/]
Saved by uncleflo on September 16th, 2014.
I have a working copy of the project, without any source control meta data. Now, I'd like to do the equivalent of git-clone into this folder, and keep my local changes. git-clone doesn't allow me to clone into an existing folder. What is the best practice here? This can be done by cloning to a new directory, then moving the .git directory into your existing directory.
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How to pin Eclipse to the Unity launcher? - Ask Ubuntu
Saved by uncleflo on September 16th, 2014.
How can I pin eclipse indigo 3.7 I have 'installed' at /opt/ to the taskbar? I have tried launching eclipse and right-clicking to choose the 'keep in launcher' option. But when I click that icon, after closing eclipse, it doesn't start eclipse. First, create a .desktop file to eclipse. Then, paste this inside.
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pagedown - A JavaScript Markdown converter and editor - Google Project Hosting
Saved by uncleflo on September 2nd, 2014.
PageDown is the version of Attacklab's Showdown and WMD as used on Stack Overflow and the other Stack Exchange sites. It includes a converter that turns Markdown into HTML, a Markdown editor with realtime preview of the generated HTML, and a few useful plugins, e.g. for sanitizing the generated HTML according to a whitelist of allowed tags. The Markdown converter can be used both in the browser (usually in conjunction with the editor, to display a real time preview), and on the server using Node.JS.
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cmd - What is the Windows equivalent of the diff command? - Stack Overflow
Saved by uncleflo on June 3rd, 2014.
I tried using the comp command like it mentioned, but if I have two files, one with data like "abcd" and the other with data "abcde", it just says the files are of different sizes. I wanted to know where exactly they differ. In Unix, the simple diff tells me which row and column, the comp command in windows works if I have something like "abd" and "abc". Not otherwise. Any ideas what I can use for this?
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How can I make a redirect page in jQuery/JavaScript? - Stack Overflow
Saved by uncleflo on January 24th, 2014.
How can I redirect the user from one page to another using jQuery? jQuery is not necessary, and window.location.replace(...) will best simulate an HTTP redirect. It is better than using window.location.href =, because replace() does not put the originating page in the session history, meaning the user won't get stuck in a never-ending back-button fiasco. If you want to simulate someone clicking on a link, use location.href. If you want to simulate an HTTP redirect, use location.replace.
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