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How do I determine the target architecture of static library (.a) on Mac OS X?
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This bash script will help you programmatically get a list of architectures into a variable.
list_archs.sh:
#! /bin/bash
lipo -info $1 | sed -En -e 's/^(Non-|Architectures in the )fat file: .+( is architecture| are): (.*)$/\3/p'
Us...
is node.js' console.log asynchronous?
...e console.log/debug/warn/error in node.js asynchrounous? I mean will javascript code execution halt till the stuff is printed on screen or will it print at a later stage?
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“Keep Me Logged In” - the best approach
...erable, Between common browser cookie-theft vulnerabilities and cross-site scripting attacks we must accept that cookies are not safe. To help improve security you must note that php setcookies has additional functionality such as
bool setcookie ( string $name [, string $value [, int $expire = ...
Fitting empirical distribution to theoretical ones with Scipy (Python)?
... = getattr(st, best_fit_name)
# Update plots
ax.set_ylim(dataYLim)
ax.set_title(u'El Niño sea temp.\n All Fitted Distributions')
ax.set_xlabel(u'Temp (°C)')
ax.set_ylabel('Frequency')
# Make PDF with best params
pdf = make_pdf(best_dist, best_fit_params)
# Display
plt.figure(figsize=(12,8))
ax...
Add a new element to an array without specifying the index in Bash
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According to wiki.bash-hackers.org/scripting/bashchanges, this syntax first appeared in version 3.1-alpha1.
– David Yaw
Jan 3 '14 at 21:17
4...
How to unpack and pack pkg file?
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Here is a bash script inspired by abarnert's answer which will unpack a package named MyPackage.pkg into a subfolder named MyPackage_pkg and then open the folder in Finder.
#!/usr/bin/env bash
filename="$*"
dirname="${filename/...
Jelly Bean DatePickerDialog — is there a way to cancel?
...r.setCurrentMinute(15);
new AlertDialog.Builder(this)
.setTitle("Test")
.setPositiveButton(android.R.string.ok, new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
Log.d("Picker",...
Should I use past or present tense in git commit messages? [closed]
...be a few characters shorter.
You can name commits more consistently with titles of tickets in your issue/feature tracker (which don't use past tense, although sometimes future)
Tickets are written as either something that is currently happening (e.g. the app is showing the wrong behavior when I ...
Why is this inline-block element pushed downward?
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@ShawnTaylor: The question title is very misleading. We instinctively read the title then shoot for the code, if there is any. We rarely read the actual text. It's a bad habit but you should probably understand why it happens. :P
–...
How To Check If A Key in **kwargs Exists?
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DSM's and Tadeck's answers answer your question directly.
In my scripts I often use the convenient dict.pop() to deal with optional, and additional arguments. Here's an example of a simple print() wrapper:
def my_print(*args, **kwargs):
prefix = kwargs.pop('prefix', '')
print(pre...