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How to prevent vim from creating (and leaving) temporary files?
...the buffer. That is annoyingly late, and will interrupt you. (Solved: We now check for a pre-existing swapfile when a buffer is opened, by temporarily turning the swapfile option on again.)
If you are working in an environment where you want to minimise disk-writes (e.g. low power, or files mounte...
Where do I find the bashrc file on Mac?
...ALUE is /Users/ShajilShocker/Documents/Android/NDK/android-ndk-r10b ...so now I have to open the terminal and ` nano .bash_profile` and enter ANDROID_NDK_HOME="/Users/ShajilShocker/Documents/Android/NDK/android-ndk-r10b" am i correct ? or add the following line as well export PATH=$PATH:ANDROID_NDK...
Writing a git post-receive hook to deal with a specific branch
... fine.
Here is the exact post-update hook that I just successfully tested now on CentOS 6.3.
#!/bin/bash
echo "determining branch"
branch=`echo $1 | cut -d/ -f3`
if [ "master" == "$branch" ]; then
echo "master branch selected"
fi
if [ "staging" == "$branch" ]; then
echo "staging branch...
Android RatingBar change star colors [closed]
...
2015 Update
Now you can use DrawableCompat to tint all kind of drawables. For example:
Drawable progress = ratingBar.getProgressDrawable();
DrawableCompat.setTint(progress, Color.WHITE);
This is backwards compatible up to API 4
...
JavaScript variables declare outside or inside loop?
... does not have block scope like many other C-like languages.
That is also known as lexical scope.
If you declare something like
var foo = function(){
for(var i = 0; i < 10; i++){
}
};
This gets hoisted to:
var foo = function(){
var i;
for(i = 0; i < 10; i++){
}
}
So ...
What does bundle exec rake mean?
...
I have not used bundle exec much, but am setting it up now.
I have had instances where the wrong rake was used and much time wasted tracking down the problem. This helps you avoid that.
Here's how to set up RVM so you can use bundle exec by default within a specific project d...
How to create ls in windows command prompt?
... I have installed the latest version of git for windows and the ls.exe can now be found in C:\Program Files\Git\ usr \bin
– phil
Nov 24 '16 at 6:21
...
Asynchronously load images with jQuery
..., you can add a JSP/PHP REST script that offers images in Base64 encoding. Now how is that useful? I came across a cool new syntax for image encoding:
<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhE..."/>
So you can load the Image Base64 data using Ajax and then on completion you buil...
How can I get a channel ID from YouTube?
...
You may have to search "externalId" now as I couldn't find anything for "channel-external-id"
– Daniel
Sep 22 '17 at 6:16
...
Python memory leaks [closed]
...leaks for long running processes, e.g. in production environments, you can now use stackimpact. It uses tracemalloc underneath. More info in this post.
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