大约有 48,000 项符合查询结果（耗时：0.0921秒） [XML]
Linux c++ error: undefined reference to 'dlopen'
...
261
You have to link against libdl, add
-ldl
to your linker options
...
Max size of an iOS application
...
4GB's is the maximum size your iOS app can be.
As of January 26, 2017
App Size for iOS (& tvOS) only
Your app’s total uncompressed size must be less than 4GB. Each Mach-O executable file (for example, app_name.app/app_name) must not exceed these limits:
For apps whose MinimumOS...
Concept of void pointer in C programming
...ype must be aligned at boundary of the size of data type (e.g. pointer to 32-bit integer must be aligned at 4-byte boundary to be dereferenced).
For example, reading uint16_t from void*:
/* may receive wrong value if ptr is not 2-byte aligned */
uint16_t value = *(uint16_t*)ptr;
/* portable way of...
ERROR:'keytool' is not recognized as an internal or external command, operable program or batch file
...
26 Answers
26
Active
...
How to run a PowerShell script from a batch file
...
272
You need the -ExecutionPolicy parameter:
Powershell.exe -executionpolicy remotesigned -File ...
Pandas: Looking up the list of sheets in an excel file
...
273
You can still use the ExcelFile class (and the sheet_names attribute):
xl = pd.ExcelFile('foo...
ScrollIntoView() causing the whole page to move
...
121
You could use scrollTop instead of scrollIntoView():
var target = document.getElementById("tar...
How can I get a list of Git branches, ordered by most recent commit?
...
28 Answers
28
Active
...
Resolve absolute path from relative path and/or file name
...
answered Oct 29 '09 at 19:25
Adrien PlissonAdrien Plisson
18.8k44 gold badges3737 silver badges7070 bronze badges
...
What does |= (ior) do in Python?
...e examples below.
Sets
For example, the union of two assigned sets s1 and s2 share the following equivalent expressions:
>>> s1 = s1 | s12 # 1
>>> s1 |= s2 # 2
>>> s1.__ior__(s2) ...