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Pod install is staying on “Setting up CocoaPods Master repo”
...a full clone:
$ cd ~/.cocoapods/repos/master
$ git fetch --unshallow
My hack to first installation:
1. pod setup
2. Ctrl+C
After that I could find ~/.cocoapods/repos/ empty directory
3. Download https://github.com/CocoaPods/Specs/archive/master.zip
4. unpack it to ~/.cocoapods/repos/
5. Move t...
How to remove all null elements from a ArrayList or String Array?
...ng to remove the contents of a collection from the other. Seems a bit of a hack, don't you think? Regarding speed, you have a point, if the list is really big and performance is a concern, I would suggest testing both ways. My guess would be that removeIf is faster, but it's a guess.
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html select option separator
... This seems like the most built-in solution not relying on side effects or hacks, but would be nice to compare visuals of other answers.
– raider33
Feb 24 '15 at 11:40
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Java Security: Illegal key size or default parameters?
...MaxKeyLength < 256)
throw new RuntimeException(errorString); // hack failed
}
Credits: Delthas
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C++ catching all exceptions
...includes things like division by zero errors and others. It is possible to hack about and thus get the ability to throw exceptions when these errors happen, but it's not easy to do and certainly not easy to get right in a portable manner.
If you want to catch all STL exceptions, you can do
try { ....
Background color not showing in print preview
...
This has nothing to do with css, @media, or specificity. You can probably hack your way around it, but the easiest way to get chrome to show the background-color and other graphics is to properly check this checkbox under More Settings.
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Bytecode features not available in the Java language
...an instance before calling another constructor. There even exists a legacy hack which makes it able to exploit this "feature" in Java versions before 6:
class Foo {
public String s;
public Foo() {
System.out.println(s);
}
}
class Bar extends Foo {
public Bar() {
this(s = "Hello Wor...
How to prevent IFRAME from redirecting top-level window
...
I've found some useful hacks on this:
Using JS how can I stop child Iframes from redirecting or at least prompt users about the redirect
http://www.codinghorror.com/blog/2009/06/we-done-been-framed.html
http://coderrr.wordpress.com/2009/02/13/pr...
Converting many 'if else' statements to a cleaner approach [duplicate]
...ou vote for is misleading!!!!
There is a big difference between coding and hacking.
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Angular IE Caching issue for $http
...he answer, while the solution provided by Martin does work, it's more of a hack than an actual fix.
– Robba
May 23 '14 at 10:10
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