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How to install latest version of git on CentOS 7.x/6.x
...git
Verify the version of Git that was installed:
git --version
As of 02 Mar. 2020, the latest available version from WANDisco is 2.22.0.
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How to get the nth element of a python list or a default if not available
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What is the Swift equivalent of -[NSObject description]?
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edited Mar 14 '18 at 18:08
answered Jun 8 '14 at 17:38
dr...
How to detect total available/free disk space on the iPhone/iPad device?
...n working for me:
-(uint64_t)getFreeDiskspace {
uint64_t totalSpace = 0;
uint64_t totalFreeSpace = 0;
NSError *error = nil;
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSDictionary *dictionary = [[NSFileManager defaultMan...
what exactly is device pixel ratio?
...solution is double the logical linear resolution.
Physical resolution: 960 x 640
Logical resolution: 480 x 320
The formula is:
Where:
is the physical linear resolution
and:
is the logical linear resolution
Other devices report different device pixel ratios, including non-integer ones. ...
Is there a “do … while” loop in Ruby?
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How to set timer in android?
...n extends Activity {
TextView text, text2, text3;
long starttime = 0;
//this posts a message to the main thread from our timertask
//and updates the textfield
final Handler h = new Handler(new Callback() {
@Override
public boolean handleMessage(Message msg) {
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What do 'lazy' and 'greedy' mean in the context of regular expressions?
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Mibac
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answered Feb 20 '10 at 6:22
SampsonSampson
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What's the cleanest way of applying map() to a dictionary in Swift?
...tion over some function), and more.
During discussion of the proposal, SE-0165, that introduced these features, I brought up this Stack Overflow answer several times, and I think the sheer number of upvotes helped demonstrate the demand. So thanks for your help making Swift better!
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How to “warm-up” Entity Framework? When does it get “cold”?
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What would be the best approach to have high availability on my Entity Framework at anytime?
You can go for a mix of pregenerated ...