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Exploitable PHP functions
...ks. When a tainted variable (like $_REQUEST) is passed to a sink function, then you have a vulnerability. Programs like RATS and RIPS use grep like functionality to identify all sinks in an application. This means that programmers should take extra care when using these functions, but if they whe...
CSS center display inline block?
.... I added text-align: center to body and display:inline-block to wrap, and then removed your display: table
body {
background: #bbb;
text-align: center;
}
.wrap {
background: #aaa;
margin: 0 auto;
display: inline-block;
overflow: hidden;
}
...
Using Predicate in Swift
... skip the "blahWith…" part and just use the class name as a function and then go straight to the arguments, so [NSPredicate predicateWithFormat: …] would become NSPredicate(format: …). (For another example, [NSArray arrayWithObject: …] would become NSArray(object: …). This is a regular pat...
Could not load NIB in bundle
...ile inspector ，the property "Target Membership" pitch on the select box, then your xib file was linked with your target
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iOS: Multi-line UILabel in Auto Layout
...ontain your other elements based on previous element to correctly position then.
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Tool to Unminify / Decompress JavaScript [closed]
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stackoverflow-then-google instead of google-then-stackoverflow? :))))
– dfa
Jun 22 '09 at 16:29
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How to remove the first character of string in PHP?
...the $str[0] = ''; solution and it didn't work. well it does however if you then plan on using the variable for example to compare > or < it won't work. It still counts ` ` as +` for example $str = 'hello'; $str[0] = ''; var_dump($str); // string(5) 'ello'
– Ian
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Java multiline string
...bout the type of data going into the string. If there is a better solution then you can post it as an answer. It sounds like Josh Curren's solution would be better for your situation. If you are just upset that the language doesn't support multiline literals then this is the wrong place to complain ...
CharSequence VS String in Java?
.... Call CharSequence::toString. If the CharSequence happens to be a String, then the method returns a reference to its own object.
In other words, every String is a CharSequence, but not every CharSequence is a String.
Programming to an interface
Programming in Android, most of the text values...
What is the python “with” statement designed for?
...often use this when I have to change the current directory temporarily and then return to where I was:
from contextlib import contextmanager
import os
@contextmanager
def working_directory(path):
current_dir = os.getcwd()
os.chdir(path)
try:
yield
finally:
os.chdir(...