大约有 44,000 项符合查询结果（耗时：0.0228秒） [XML]
How to screenshot website in JavaScript client-side / how Google did it? (no need to access HDD) [du
... to the real representation as it does not make an actual screenshot". Not for me :(.
– Paweł Szymański
Aug 4 '11 at 5:16
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Only mkdir if it does not exist [duplicate]
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I can't find the source on the fly, but for Makefiles mkdir -p is discouraged b/c there may be race conditions in concurrent execution. So, depending on what your script does and in which environment it lives the first option given is this answer should be preferr...
CSS selector based on element text? [duplicate]
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Try :empty css selector. Worked out for me.
– Dmitrii Malyshev
Aug 3 '16 at 16:05
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Python loop counter in a for loop [duplicate]
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Use enumerate() like so:
def draw_menu(options, selected_index):
for counter, option in enumerate(options):
if counter == selected_index:
print " [*] %s" % option
else:
print " [ ] %s" % option
options = ['Option 0', 'Option 1', 'Option 2', 'Opt...
@Resource vs @Autowired
...spring pre-3.0 it doesn't matter which one.
In spring 3.0 there's support for the standard (JSR-330) annotation @javax.inject.Inject - use it, with a combination of @Qualifier. Note that spring now also supports the @javax.inject.Qualifier meta-annotation:
@Qualifier
@Retention(RUNTIME)
public @in...
Co-variant array conversion from x to y may cause run-time exception
... of the derived type. The reference is via an array of the base type. Therefore, it is compile time legal to assign an element to it of the base type. Yet the runtime type would not support it.
– Anthony Pegram
Jan 2 '12 at 19:21
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Loop code for each file in a directory [duplicate]
...o look in a given directory, and loop through each file using some sort of for loop?
5 Answers
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“Assert in junit.framework has been deprecated” - what next to use?
... that from the build.gradle and build + clean your project.
It is worked for me. Hope it will work for you.
Note: Take a look in the image that I attached in below.
Thank you
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PCH File in Xcode 6
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Add the pch file which is under Others in File-New...and don't forget to add it to your LLVM6.0 - Language section of Build Settings as Project/whateveryounamedyourpchfile.pch
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im...
Detecting iOS / Android Operating system
...is question has come up, but not in the way I intend. I'm building a page for a client that is a QR code landing, which is a place to download an application. So he doesn't have to print out 2 QR codes on a page, I'd like to detect the current operating system (Apple/Android/Other[not supported]) ...